
Adapting to Sound: The Future of Earphone Jack Adapter
The Evolution of Earphone Jacks and Adapters The journey of the earphone jack has been full of twists and turns. It began with the classic 6.35mm plug, used by professional audio equipment. In the 1950s, a smaller version became standard: the 3.5mm jack. This size found its way into portable listening devices everywhere, defining our…